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Characterization of wildland-urban interfaces for fire prevention in the province of Valencia (Spain)


 
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1. Title Title of document Characterization of wildland-urban interfaces for fire prevention in the province of Valencia (Spain)
 
2. Creator Author's name, affiliation, country J. Madrigal Olmo; CIFOR-INIA. Department of Silviculture and Forest Management. Forest Fire Laboratory. Madrid.; Spain
 
2. Creator Author's name, affiliation, country J.A. Ruiz; Faculty of Geography. Universidad Complutense. Madrid.; Spain
 
2. Creator Author's name, affiliation, country R. Planelles; EIMFOR S.L. Pozuelo de Alarcón (Madrid).; Spain
 
2. Creator Author's name, affiliation, country C. Hernando; CIFOR-INIA. Department of Silviculture and Forest Management. Forest Fire Laboratory. Madrid.; Spain
 
3. Subject Discipline(s)
 
3. Subject Keyword(s)
 
4. Description Abstract

Aim of study. The present study is the first attempt to characterize and map wildland-urban interfaces (WUIs) in eastern Spain (province of Valencia) and its relationship with wildfire occurrence. 

Area of study. The study area is located in eastern Spain in the province of Valencia. The area covers 246,426 ha and includes four administrative departments comprising 86 municipalities.

Material and methods. The methodology integrates housing density and vegetation aggregation for large-scale fire prevention using the WUImap ® ARC GIS tool. A PLS model was developed to relate wildfire occurrence and WUI typologies.

Main results. The results show that 21% of housing can be considered as WUIs, highlighting the high degree of fire hazard in the study area. The PLS model shows that the 4 typologies outside of WUI present lower significance than most of WUI typologies. The types of WUI most related to fire occurrence (Number of Fires and Area Burned) are Insolated and Scattered housing with Low or High vegetation aggregation. The type Insolated housing with low aggregation presents the highest significance to explain wildfire occurrence.

Research highlights: A significant relationship between wildfire occurrence the study area and WUI has been demonstrated. The obtained results verify the ability of WUImap tool in classifying large-scale administrative departments and its suitability for application to prioritize preventive actions in the Mediterranean areas

Key words: Housing density; PLS (Partial Least Squares) model; vegetation aggregation; WUImap.

 
5. Publisher Organizing agency, location INIA
 
6. Contributor Sponsor(s) European Commission, FIRESMART project
 
7. Date (YYYY-MM-DD) 2013-07-29
 
8. Type Status & genre Peer-reviewed Article
 
8. Type Type
 
9. Format File format PDF
 
10. Identifier Uniform Resource Identifier https://revistas.inia.es:443/index.php/fs/article/view/3985
 
10. Identifier Digital Object Identifier (DOI) http://dx.doi.org/10.5424/fs/2013222-03985
 
11. Source Title; vol., no. (year) Forest Systems; Vol 22, No 2 (2013)
 
12. Language English=en en
 
13. Relation Supp. Files
 
14. Coverage Geo-spatial location, chronological period, research sample (gender, age, etc.)
 
15. Rights Copyright and permissions Copyright (c) 2018 Forest Systems